High levels of atmospheric carbon dioxide intensify climate change, but high carbon dioxide levels can also stimulate plant ...

For a few days, it sounded like a scene from a disaster movie: a “piece” of the sun appeared to shear away from its surface and whirl around the north pole, leaving even seasoned solar physicists ...

An international team has made a significant breakthrough in understanding the tectonic evolution of terrestrial planets.

Earth’s crust looks solid from the surface, but it is broken into a shifting mosaic of slabs that slowly rearrange oceans and ...